什么时候要求
nvidia-smi
它给出了这个错误:
Failed to initialize NVML: GPU access blocked by the operating system
其他信息:
$ nvcc --verion
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2015 NVIDIA Corporation
Built on Mon_Feb_16_22:59:02_CST_2015
Cuda compilation tools, release 7.0, V7.0.27
并且:
$ lspci | grep -i nvidia
01:00.0 VGA compatible controller: NVIDIA Corporation GF108M [GeForce GT 425M] (rev a1)
01:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1)
在互联网上搜索了很多,我找不到解决这个问题的方法.当我使用ipython笔记本并想运行Caffe框架时,它会出现以下错误:
Check failed: error == cudaSuccess (38 vs. 0) no CUDA-capable device is detected